DPC50 Series AC-DC Power Supplies 50 Watts xxx Series • Ultra Slim Design • Ambient Operation from -25 °C to +70 °C • High Efficiency • Wide Output Adjustment Range • 5 V to 24 V Nominal Outputs • <0.3 W No Load Input Power • 3 Year Warranty GREEN POWER Dimensions: DPC50: 3.6 x 1.18 x 3.94” (90.0 x 30.0 x 100.0 mm) Models & Ratings Output Voltage 5V 12 V 24 V Output Power 35 W 48 W 50 W Output Voltage Trim(2) 4.5-5.5 V 11.4-15.6 V 22.5-28.5 V Output Current 7.0 A 4.0 A 2.1 A Notes 1. Typical efficiency at 230 VAC and full load. 2. Output current should be limited so that nominal output power is not exceeded. Mechanical Details 1.18 (30.0) 4 3 2 3.94 (100.0) 1 - - + + VOUT ADJ. 3.6 (90.0) ON DPC50 xppower.com 5 N L 6 7 Notes 1. All dimensions in inches (mm) 2. Weight: 0.42 lbs (190 g) 3. Tolerance: ±0.02 in (±0.5 mm) 1 4. Screw terminal: 12-26 AWG cables size. 5. Connection screw maximum torque: 5.0 lbs-in (0.56 Nm) www.xppower.com Typical Efficiency(1) 83% 86% 87% Model Number DPC50US05 DPC50US12 DPC50US24 DPC50 Series AC-DC Power Supplies Input Characteristic Minimum Input Voltage - Operating 85 Input Frequency 47 Typical 50/60 Maximum Units Notes & Conditions 264 VAC See input voltage derating curve 63 Hz Power Factor Conforms to EN61000-3-2 Class A Input Current - Full Load 1.0/0.6 A Inrush Current Earth Leakage Current Input Protection 30/60 A 1 mA 0.3 W 115/230 VAC At 115/230 VAC At 264 VAC, 60 Hz T2.0 A / 250 V internal in-line fuse No Load Input Power Output Maximum Units Notes & Conditions Output Voltage - V1 5 24 VDC See Models and Ratings table Initial Set Accuracy 0 +1 % At 100% load % See Models and Ratings table, output power rating must not be exceeded A No minimum load required Characteristic Minimum Typical Output Voltage Adjustment Minimum Load 0 Capacitive Load 3500 Start Up Delay Start Up Rise Time Hold Up Time µF 1 s 150 ms 16/50 ms Line Regulation ±1 % Load Regulation ±1 % Transient Response - V1 4 % 100 8.5 18 mV pk-pk 6.5 16.2 28.8 32.4 Ripple & Noise Overvoltage Protection Overload Protection 140 At full load and 115 VAC/230 VAC Recovery within 1% in less than 2 ms for a 50% step load change at 0.2 A/µs Measured at 20 MHz bandwidth 5 V model 12 V model V 24 V model % Short Circuit Protection Trip and Restart (Hiccup Mode) Temperature Coefficient 0.03 %/˚C General Characteristic Minimum Efficiency Isolation: Input to Output Input to Ground Output to Ground Mean Time Between Failure Weight Maximum 85 Units % 3000 Notes & Conditions See Models & Ratings table VAC 1500 VAC 500 VAC 65 Switching Frequency Output LED Typical kHz Green LED to indicate output on. kHrs 530 0.42 (190.0) www.xppower.com BELLCORE issue 6 at 40 °C, GB lb (g) 2 DPC50 Series AC-DC Power Supplies Environmental Characteristic Maximum Units Operating Temperature Minimum -25 Typical +70 °C Storage Temperature -40 +85 °C 20 95 %RH 5000 m Cooling Operating Humidity Notes & Conditions See thermal derating curve Natural convection Operating Altitude Non-condensing Shock IEC68-2-27, 15 g, 11 ms half sine, 3 times in each of 6 axes Vibration IEC68-2-6, 10-500 Hz, 2 g 10 mins/sweep. 60 mins for each of 3 axes EMC: Emissions Phenomenon Standard Test Level Conducted EN55032 Class B Radiated EN55032 Class B Harmonic Current EN61000-3-2 Class A Voltage Fluctuations EN61000-3-3 Criteria Notes & Conditions Criteria Contact EMC: Immunity Phenomenon Standard ESD Immunity EN61000-4-2 Radiated Immunity EN61000-4-3 Test Level 8 kV A 15 kV 10 V/m A EFT/Burst EN61000-4-4 4 A Surges EN61000-4-5 Installation class 4 A Conducted EN61000-4-6 10 V A Magnetic Fields EN61000-4-8 4 EN55024 Air Discharge A Dip: 100%, 10 ms Dips and Interruptions Notes & Conditions A Dip: 30%, 10 ms A Dip: 60%, 100 ms A/B High Line/Low Line B Int: 100%, 5000 ms Safety Approvals 3 Safety Agency Safety Standard Notes & Conditions UL UL508 Industrial Control Equipment cTUVus UL60950-1 Information Technology TUV EN60950-1 A12 Information Technology www.xppower.com DPC50 Series AC-DC Power Supplies Mechanical Details 1.18 (30.0) 4 3 2 3.94 (100.0) 1 - - + + VOUT ADJ. 3.6 (90.0) ON DPC50 xppower.com 5 N L 6 7 Notes 1. All dimensions in inches (mm) 2. Weight: 0.42 lbs (190 g) 3. Tolerance: ±0.02 in (±0.5 mm) 4. Screw terminal: 12-26 AWG cables size. 5. Connection screw maximum torque: 5.0 lbs-in (0.56 Nm) Application Notes Derating Curves Ambient Temperature Input Voltage 40 °C Ambient 100 85 50 0 -25 50 °C Ambient Power Out (%) Power Out (%) 100 Temperature (°C) 50 70 0 85 www.xppower.com 100 Input Voltage (VAC) 264 20 April 17